REHS/RS Exam Questions and Answers
What does photodecomposition in a plastic bottle do in a landfill or
waste dump? -
correct answer ✅Reduce the amount of waste
In a newborn hospital wing humidifiers will? -
correct answer ✅Need to be cleaned frequently due to bacterial
growth on the components
What is LEAST effected when contaminated air is found in a hospital? -
correct answer ✅Air filtered in the morgue.
What is the maximum time for industry to generate hazardous waste
without a permit? -
correct answer ✅90 = large quantity
180 = small quantity
What is the best way to prevent groundwater contamination in wells? -
correct answer ✅Grouting the annular space
Where are you least likely to find asbestos? -
correct answer ✅Ceramic floor tile? (other answers included insulated
pipe coverings and wall plaster and asbestos can be found in floor tiling
products so if there is an option of NONE OF THE ABOVE...maybe
choose that one).
,REHS/RS Exam Questions and Answers
What industry does the BISSC deal with? -
correct answer ✅Baking (stands for Baking Industry Sanitation
Standards Committee).
Which amendment deals with illegal search and seizure of private
property? -
correct answer ✅4th (IV)
Groundwater Rule? -
correct answer ✅Protection against microbial organisms, reducing the
risk of fecal contamination of the water for those who use the
groundwater supply as a drinking source.
Source water? -
correct answer ✅Untreated water from streams, lakes, aquifers which
is ultimately used as the drinking supply for the general public.
When filling out a search warrant application what is not necessary to
include? -
correct answer ✅Neighbor's testimony (is information which is not
coming from an approved authority...could be hearsay).
What are the most common contaminants found in an automobile
crank shaft? (Crank case) -
correct answer ✅Gasoline and phenols
, REHS/RS Exam Questions and Answers
When testing for radon in schools where is the best place to test? -
correct answer ✅Lowest rooms in the building
The sand filter is used to remove? -
correct answer ✅Bacteria and suspended solids from water.
The formula Q=AIR is used to determine? -
correct answer ✅Rate of runoff in a watershed
What is the importance of Darcy's Law? -
correct answer ✅It is a derived constitutive equation that describes the
flow of a fluid through a porous medium. the law was formulated by
Henry Darcy based on the results of his experiment on the flow of water
through beds of sand. It also forms the scientific basis of fluid
permeability used in the earth sciences.
Q=KIA -
correct answer ✅Groundwater flow, flow through an underground
formation.
Which is LEAST likely to cause foodborne illness in schools? -
correct answer ✅Whole vegetables grown at school and cooked in a
school cafeteria.
What does photodecomposition in a plastic bottle do in a landfill or
waste dump? -
correct answer ✅Reduce the amount of waste
In a newborn hospital wing humidifiers will? -
correct answer ✅Need to be cleaned frequently due to bacterial
growth on the components
What is LEAST effected when contaminated air is found in a hospital? -
correct answer ✅Air filtered in the morgue.
What is the maximum time for industry to generate hazardous waste
without a permit? -
correct answer ✅90 = large quantity
180 = small quantity
What is the best way to prevent groundwater contamination in wells? -
correct answer ✅Grouting the annular space
Where are you least likely to find asbestos? -
correct answer ✅Ceramic floor tile? (other answers included insulated
pipe coverings and wall plaster and asbestos can be found in floor tiling
products so if there is an option of NONE OF THE ABOVE...maybe
choose that one).
,REHS/RS Exam Questions and Answers
What industry does the BISSC deal with? -
correct answer ✅Baking (stands for Baking Industry Sanitation
Standards Committee).
Which amendment deals with illegal search and seizure of private
property? -
correct answer ✅4th (IV)
Groundwater Rule? -
correct answer ✅Protection against microbial organisms, reducing the
risk of fecal contamination of the water for those who use the
groundwater supply as a drinking source.
Source water? -
correct answer ✅Untreated water from streams, lakes, aquifers which
is ultimately used as the drinking supply for the general public.
When filling out a search warrant application what is not necessary to
include? -
correct answer ✅Neighbor's testimony (is information which is not
coming from an approved authority...could be hearsay).
What are the most common contaminants found in an automobile
crank shaft? (Crank case) -
correct answer ✅Gasoline and phenols
, REHS/RS Exam Questions and Answers
When testing for radon in schools where is the best place to test? -
correct answer ✅Lowest rooms in the building
The sand filter is used to remove? -
correct answer ✅Bacteria and suspended solids from water.
The formula Q=AIR is used to determine? -
correct answer ✅Rate of runoff in a watershed
What is the importance of Darcy's Law? -
correct answer ✅It is a derived constitutive equation that describes the
flow of a fluid through a porous medium. the law was formulated by
Henry Darcy based on the results of his experiment on the flow of water
through beds of sand. It also forms the scientific basis of fluid
permeability used in the earth sciences.
Q=KIA -
correct answer ✅Groundwater flow, flow through an underground
formation.
Which is LEAST likely to cause foodborne illness in schools? -
correct answer ✅Whole vegetables grown at school and cooked in a
school cafeteria.
